Delta OHM HD32MT.3 Page 56 Operating Manual Download

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HD32MT.3

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V1.2

NOTES

Summary of Contents for HD32MT.3

Page 1: ...Operating manual Data logger for weather station HD32MT 3 www deltaohm com Companies Brands of GHM English Keep for future reference...

Page 2: ...IPPING BUCKET RAIN GAUGE MEASUREMENTS 26 8 1 CORRECTION TABLE ACCORDING TO THE RAINFALL RATE 26 9 MEASURES OF ANALOG INPUTS 28 10 ALARMS 30 11 SERIAL COMMANDS 31 11 1 PASSWORD 31 11 2 GENERAL INFORMAT...

Page 3: ...WEATHER DATA 45 11 19 TCP IP CONNECTION 46 11 20 DATA TRANSMISSION VIA RS485 COM AUX 47 11 21 SD CARD 48 11 22 HARDWARE CONTROL 48 12 COMMANDS VIA SMS 49 13 STORAGE OF INSTRUMENTS 50 14 SAFETY INSTRU...

Page 4: ...ighing rain gauge The data logger is equipped with three configurable analog inputs for connection of transmit ters with 0 1 V 0 10 V 0 20 mA or 4 20 mA analog outputs such as HD3901 leaf wetting sens...

Page 5: ...gh a direct TCP IP connection POWER SUPPLY Data logger power supply 17 26 Vdc The system can be powered at 100 240 Vac by mains by using the optional HD32MT SWD external AC DC power supply unit or by...

Page 6: ...coming from several weather stations By connecting the optional HD5110 module ETHERNET RS232 adapter to the data logger you can connect to the data logger with the software Meteo Studio via the ETHERN...

Page 7: ...for the connection of MODBUS RTU protocol sensors 1 SDI 12 port up to 4 sensors up to 8 measures for each sensor 1 potential free contact input for the connection of a rain gauge 1 potential free con...

Page 8: ...ally 1 hPa year Temperature Sensor type Sensor integrated inside the barometric module Measuring range 40 85 C Resolution 0 1 C Accuracy typically 0 5 C T 5 85 C typically 1 C T 40 5 C Note the intern...

Page 9: ...indicates the connection status to GSM or UMTS network When the LED is on the instrument is connected to the network 7 ACTIVITY red LED indicates the operating status of the instrument When blinking t...

Page 10: ...nd remove the panel Fig 3 1 terminal block jumpers and configuration dip switches 1 Potential free contact alarm output The output is opto isolated Terminal number Function 1 Alarm contact first pole...

Page 11: ...st be configured according to communication parameters 19200 bit s 8E1 and with the Modbus address indicated in the table below Sensor Address Anemometer HD52 3D series 1 Pyranometer LP PYRA S 2 Tempe...

Page 12: ...a pull up resistor between terminals 20 and 21 Connection of non powered anemometer with sinusoidal output signal HD54 3 Connection of non powered anemometer with contact output Connection of powered...

Page 13: ...e selection of 1 V or 10 V full scale values for analog inputs Each dip switch A B C corresponds to an analog input INA INB INC Place the corresponding dip switch downwards or upwards respectively to...

Page 14: ...232 adapter HD5110 to the auxiliary serial communication port COM AUX Fig 3 3 ETHERNET connection The adapter must be configured with the serial communication parameters 115200 b s 8N2 To configure th...

Page 15: ...RS485 COM SENSORS COM AUX Signal pin 1 Connector reference Connector reference Excitation voltage pin 1 GND pin 3 Cursor pin 2 GND pin 3 Positive power supply pin 2 Connector reference Connector refe...

Page 16: ...onnect the power supply 2 Press with a pointed object the release button of the SIM tray on the top of the HD5320 module and extract the tray by making it slide upward Fig 3 4 inserting the SIM card 3...

Page 17: ...laced in open areas and far from any ele ment that could create shadow or turbulence 1 Wrong orientation of solar radiation meas urement devices all devices must be orient ed towards the SOUTH in the...

Page 18: ...r station support tripod or mast The lightning rod must be electrically insulated from the tripod mast and must be properly connected to ground rods 2 To ensure a good protective earth connection of t...

Page 19: ...de messages to the user Normally the fourth line shows the recommendation not to remove the SD or SIM card without performing the proce dure of safe removal through the menu NEVER REMOVE SD CARD OR SI...

Page 20: ...o exit The data logger au tomatically exits the menu if ENTER is not pressed within 15 seconds REMOVE SD CARD NOW 3 Remove the SD card After removal the data logger displays the message waiting for th...

Page 21: ...onfirm NEVER REMOVE SD 2 Press ENTER again to confirm that you want to reset the rainfall quantity partial counter or press ESC to exit The data logger automatically exits the menu if ENTER is not pre...

Page 22: ...following files are stored in the SD card 1 T1 type files contain measurements with logging interval 10 second 2 T2 type files contain the records of the rain gauge pulses T2 files are generated only...

Page 23: ...d losing recordings we recommend to stay in mass storage mode only the mini mum amount of time required to copy the files to your PC and return to normal mode before the internal EEPROM memory of the...

Page 24: ...les in memory see paragraph 11 6 Scalar average The average intensity is calculated as the average of intensity regardless of the direction corre sponds to the average of the modules of velocity vecto...

Page 25: ...d and therefore requires the measure ment of both the direction and the speed intensity of the wind The average direction and speed calculated are respectively the direction and magnitude of the avera...

Page 26: ...ominal resolution of the rain gauge each corresponding to a range of rainfall rate expressed as the time interval in seconds TBUCKET between two successive emptying of the rain gauge tipping bucket k1...

Page 27: ...Note if you change the nominal resolution of the rain gauge the uncompensated value of the amount of rain is recalculated based on the new resolution as if all the pulses received up to the time of t...

Page 28: ...therefore of greatest interest directly store the value of the corresponding physical quantity rather than the value of the analog input signal To record directly the value of the quantity in the dat...

Page 29: ...asured by a barometric transmitter with output 4 20 mA and measuring range 800 1100 mbar The values required for the calculation of offset and gain are therefore Gis 800 mbar Gfs 1100 mbar Vis 0 2 V V...

Page 30: ...mmand PHONE the SMS corresponding to the alarm condition that has occurred The alarm relay can be activated even when the charge level of the battery becomes too low LOWBATTALARM commands to define th...

Page 31: ...d by an incor rect password In the tables of serial commands described in the following paragraphs the symbol in the column P Password identifies the commands that require passwords to be performed 11...

Page 32: ...I 11 ftH2O 12 kgf cm2 13 bar 14 kPa 15 m s 16 cm s 17 km h 18 knot 19 mph 20 mm 21 counts 22 V 23 gradi 24 W m2 25 mV 26 status 27 user1 28 user2 29 user3 30 kg 31 g 32 mg 33 mm minute 34 mm hour 35 n...

Page 33: ...wind speed sensor n 10 HD52 3D temperature sensor Pt100 n 11 HD52 3D relative humidity sensor n 12 HD52 3D barometric pressure sensor n 13 HD52 3D solar radiation sensor pyranometer n 14 Housing cove...

Page 34: ...easured by HD52 3D see para graph 7 2 m 19 Absolute humidity measured by HD52 3D m 20 Dew point temperature measured by HD52 3D m 21 Wind direction extended feature measured by HD52 3D m 22 Temperatur...

Page 35: ...e 7 of the SDI 12 sensor with address 1 m 78 Measure 8 of the SDI 12 sensor with address 1 m 79 Measure 1 of the SDI 12 sensor with address 2 m 80 Measure 2 of the SDI 12 sensor with address 2 m 81 Me...

Page 36: ...ity The quantities with configurable unit of measurement temperature atmospheric pressure wind speed and the quantities corresponding to the analog inputs are recorded in the unit of measurement set i...

Page 37: ...020 k1 multiplicative factor if interval between 2 successive pulses 2s k2 multiplicative factor if interval between 2 successive pulses 3s k3 multiplicative factor if interval between 2 successive pu...

Page 38: ...able if the answer is SHOWCORRECTED on Display YES SHOWCORRECTED b Sets the type of visualization of the amount of rain in the display If b N shows the amount of rain not compensated If b Y shows the...

Page 39: ...f the analog input C to the gain value resolution 0 001 ADCONVOFFS_C Prints the offset set for analog input C ADCONVOFFS_C offset Sets the offset of the analog input C to the offset value resolution 0...

Page 40: ...d value Set Point d indicates the number of seconds 0 to 240 the alarm condition must persist before raising the alarm If d 0 the alarm is trig gered as soon as the alarm condition occurs If d 0 and t...

Page 41: ...setting no alarm of the alarm relay RELAYSTART b Sets the standby setting no alarm of the alarm relay If b ON the relay contact is closed with no alarm condition and is open when an alarm condition oc...

Page 42: ...r already been transmitted At the end of the list of files it prints a line indicat ing the position that will occupy the next file that goes into the queue FifoIN the position of the last file sent v...

Page 43: ...cess the network MODEMRESETTIME hh Perform an off on cycle of the GSM UMTS module at hh 55 every day e g at 23 55 if hh 23 An SMS is sent after module power cycle MODEMRESETTIME N Disables the daily o...

Page 44: ...txt or in the absence of the user file a default file named xmailtst txt created by the datalogger Note if a parameter is not set the data logger response is VOID 11 17 SMS SETTINGS Command Descripti...

Page 45: ...phone to the mobile phone number that has sent the command 11 18 UPLOAD OF WEATHER DATA If the GSM UMTS module is installed the data logger can perform the periodic sending of the recorded data to th...

Page 46: ...intervals The data logger allows you to set the symbolic address of the web server to be reached for ex ample www myserver com which must be translated into the IP address of the server from a DNS ser...

Page 47: ...N the protocol is disabled If enabled the Modbus RTU protocol is activated after 60 seconds from the data logger power up or reset MBADDR Prints the Modbus address of the data logger for the COM AUX...

Page 48: ...ree and can be removed If the card is free you receive the message SD card READY If the card is busy you receive the message SD card BUSY If the card is not in place you receive the message SD card MI...

Page 49: ...atively phone numbers and keyword can be set with the help of the Meteo Studio software Example let s assume that the keyword set with the serial command SMSKEYCODE is W72A and you wish to disable fil...

Page 50: ...easures described in this manual are fol lowed The regular functioning and operational safety of the instruments can only be guaranteed un der the climatic conditions specified in the manual Do not us...

Page 51: ...racket for 40 mm mast HD9007A 2 16 ring protection against solar radiation for hot climates With bracket for 40 mm mast TP32MTT 03 Temperature probe with seven Pt100 1 3 DIN sensors for temperature me...

Page 52: ...85 RS422 and SDI 12 serial outputs NMEA MODBUS RTU and SDI 12 communication protocols Heating option available Power supply 10 30 Vdc Installation on 40 mm external and 36 mm internal mast Input with...

Page 53: ...the other For LP SD18 1 LP SD18 O Base for installation of the sunshine duration sensor on a horizontal surface Two adjustable feet and one fixed foot Allows sensor inclination up to 80 to the vertic...

Page 54: ...d band GSM GPRS EDGE GSM850 EGSM900 DCS1800 PCS1900 and dual band UMTS HSDPA 850 2100 MHz module for use in Japan SIM card not included HD5110 ETHERNET RS232 adapter Connectors DB9 male RS232 RJ 45 ET...

Page 55: ...ith mV input and 0 10 V output Delta OHM LAT N 124 metrology laboratories are ISO IEC 17025 accredited by ACCREDIA in Temperature Humidity Pressure Photometry Radiometry Acoustics and Air Speed They c...

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Page 60: ...ed third parties is excluded from the guarantee The instrument shall be returned FREE OF SHIPMENT CHARGES to your dealer The jurisdiction of Padua applies in any dispute The electrical and electronic...

Page 61: ...e result of the constant development of the product This may produce some differences between the information written in this manual and the instrument you have purchased We cannot completely exclude...

Page 62: ...GHM GROUP Delta OHM Delta Ohm S r l a socio unico Via Marconi 5 35030 Caselle di Selvazzano Padova ITALY Phone 39 049 8977150 Fax 39 049 635596 www deltaohm com info deltaohm com V1 2 06 03 2018...

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Delta OHM HD32MT.3, Operating Manual

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